Delivery robot



FIG. 1 is a front side perspective view of a delivery robot showing our new design;

FIG. 2 is a rear side perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a top view thereof;

FIG. 6 is a bottom view thereof;

FIG. 7 is a right side view thereof; and,

FIG. 8 is a left side view thereof.

The broken lines shown represent unclaimed environmental subject matter of the delivery robot and form no part of the claimed design. The dot and dashed lines depict a boundary between the claimed portion and the non-claimed portion and form no part thereof. 

CLAIM The ornamental design for a delivery robot, as shown and described. 